From: Enrico Tassi Date: Wed, 13 Feb 2008 17:18:25 +0000 (+0000) Subject: conversion half inplemented X-Git-Tag: make_still_working~5605 X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=commitdiff_plain;h=a981dd18ae8ad9e9da79615fb80fe85dfe609f05;hp=a981dd18ae8ad9e9da79615fb80fe85dfe609f05;p=helm.git conversion half inplemented ---